* fix(app): list plugin header buttons in the compact workspace menu
The compact header rewrite left plugin header buttons with no home, so
phones and narrow windows had no way to reach them. They are now rows of
the compact workspace menu, with menus and popovers as pages of its sheet,
the way workspace scripts moved there.
The header overflow and the workspace menu share one row/page builder.
Each row and page resolves its own plugin installation's runtime: the old
overflow routed every row through the first entry's host client.
Closes#7601
* test(app): wait for agent control rows before keying the Command Center
Two Command Center agent-control tests typed a query and pressed Enter or
ArrowDown immediately. The agent's mode and model rows register after the
panel opens, so on a slow runner the keys landed while only file search
had matched and the mode never changed. The CI trace for the failure shows
no Mode or Model rows at the moment of the key press. The tests now wait
until both groups are listed, which keeps what they check: the best match
wins, and a stale arrow-key selection is dropped.
Mohamed Boudra
c3c6a936a4